/Engine/Plugins/Experimental/NaniteDisplacedMesh/Source/NaniteDisplacedMeshEditor/Public/NaniteDisplacedMeshFactory.h
[FGuid](API\Runtime\Core\Misc\FGuid) GetAggregatedId ( const [UNaniteDisplacedMesh](API\Plugins\NaniteDisplacedMesh\UNaniteDisplacedMesh) & DisplacedMesh )